I'm currently trying to migrate the uses of the Network module in the scotty library from Network to Network.Socket, since Network was deprecated in network-2.7. However, there's something that scotty does in its test suite that seems to rely on something that can only be found in Network—in particular, it uses the listenOn function.

I've tried looking in Network.Socket, but I can't find an equivalent for listenOn, nor can I find a migration guide recommending how code that depends on listenOn should adapt.